baber/WOPTO huggingface dataset:
Patent JP-2002321654-A (JP)
Title: Air valve of cabin in working vehicle
Inventor: YOSHINO MASAHIKO
IPC: B62D33/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve problems that the design of a cabin is impaired if an air hole of sufficient opening area is opened, or the air hole is opened in a part difficult to perform maintenance, in a constitution in which pressurized air generated in closing a cabin door is exhausted from the air hole made in a cabin roof or a cabin stay. SOLUTION: An air valve is disposed below a driver's seat 21. Recessed parts with the forward side thereof opened are provided on a floor surface, and a piece of a rubber member 77 is fitted to the open side of the recessed part 78 in an opening/closing manner. The recessed parts 78 are formed in a row in the longitudinal direction.
Patent JP-2002329677-A (JP)
Title: Doping system
Inventor: HIZUKA JUNICHI
IPC: H01L21/336
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of time-increase required for ashing due to difficult separation of resist on a periphery section of a substrate when conducting ion implantation with the resist as a mask. SOLUTION: A doping system has a shielding plate comprising a metal, a quartz, or the like provided in order to avoid ion implantation on the periphery section of the substrate. The shielding plate is arranged to cover the area especially with thicker resist in the periphery section of the substrate. In the ion doping system, except for special case, the ion accelerated by an electrical field is implanted onto the surface of the substrate approximately vertically even though with slight fluctuation. Therefore, the arrangement of the shielding plate avoids direct ion implantation onto the shaded periphery section of the substrate.
Patent JP-2002329185-A (JP)
Title: Card for data communication
Inventor: SOTOZONO YUKIKO
IPC: G06K19/077
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a data communication card capable of changing the direction or fitting attitude of a mobile communication device in a state connected with the communication device and protecting a connector in a non-used state not connected with the communication device. SOLUTION: A connection part 12 forming the connector 13 allowed to be directly connected with mobile object communication devices 2, 2' is fitted to a card body 11 to be fitted to a card slot 16 of a data processor 1 so as to be rotated around a hinge part h.
Patent JP-2002335127-A (JP)
Title: Frequency switching high-frequency oscillator
Inventor: OITA TAKEO
IPC: H03B5/36
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a frequency selecting type oscillator which can select any one of a plurality of high frequencies, and promotes making its size compact. SOLUTION: This constitution includes, a plurality of crystal oscillators having a different basic wave frequency, and any of the crystal oscillators is operated, to select the harmonic components of the crystal oscillator during operation by an elastic surface wave filter, in which a plurality of IDT electrodes, which set a passing region of the different frequency are formed on the same piezoelectric substrate.
Patent JP-2002332485-A (JP)
Title: Raw material supply shoot of vertical self-combustion- type furnace
Inventor: KISHIDA SEITAN
IPC: C10B53/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a raw material supply shoot of a vertical self-combustion- type carbonizing furnace, capable of uniformly distributing raw materials in the furnace and having durability at a high temperature. SOLUTION: This raw material supply shoot 20 of the vertical self- combustion-type carbonizing furnace is located in the vertical self-combustion- type carbonizing furnace 1 which produces charcoal by burning a part of the raw material of organic waste fed through its upper part and carbonizing the raw material by combustion heat thereof so that the center of the shoot consists with the center of the carbonizing furnace, wherein the raw material supply shoot 20 is composed of a raw material supply passageway 24 which supplies the raw material and a cooling medium supply passageway 25 which is formed around the raw material supply passageway 24 and supplies a cooling medium, and the bottom tip of the raw material supply passageway 24 is positioned in a space under an exhaust port 3a for discharging exhaust gas of the vertical self-combustion-type carbonizing furnace 1.
Patent JP-2002332139-A (JP)
Title: Carrying device of printing paper
Inventor: KIMURA TAKASHI
IPC: B65H5/22
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device of a printing paper which even an operator inexperienced in work does not need to pay attention to an air pressure of a suction chamber and is capable of feeding a paper. SOLUTION: The carrying device is provided with an air pressure control means for controlling a depressurizing means for depressurizing air in the suction chamber for sucking the air downward with respect to a suction belt for circulating on a carrying table. The air pressure control means controls the depressurizing means on the basis of inputted information of the printing paper, and adjusts depressurization of the air in the suction chamber.
Patent JP-2002331565-A (JP)
Title: Method for manufacturing film
Inventor: KONOO YUTAKA
IPC: B29C48/30
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To manufacture an excellent film having no line-like defect on its surface by means of a molten extrusion method. SOLUTION: A film having no surface defects can be manufactured by coating an inner surface of a die contacting a molten polymer during a film production with a substance showing better releasability from a metal than from the molten polymer.
Patent JP-2002343918-A (JP)
Title: Punching machine for lead frame for electronic component
Inventor: KITAMURA TAKESHI
IPC: H01L23/48
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of a machine for punching a tie bar A1 or lead terminals B1 and B2 of a lead frame A. SOLUTION: A pair of arm members 1 and 2 are arranged in both right and left sides sandwiching the lead frame A so as to extend in the direction perpendicular to the longitudinal direction of the lead frame. The base ends away from the lead frame out of both the arm members are freely rotatively pivotted so that the ends of the arms reciprocate toward the lead frame. A punch 9 is provided on the end of one arm member 1 out of these arm members, and a die 10 having a punching hole to which the punch 9 is mated is provided on the other arm member 2, and both the arms 1 and 2 are made to turn inwards.
Patent JP-2002341644-A (JP)
Title: Developing device
Inventor: NARIMI SATOSHI
IPC: G03G15/08
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the conventional supporting structure of a developing blade easily peeled because one surface of the developing blade is only stuck and supported by a holder being a rigid body constituting a developing device by supporting the other surface of the developing blade by another member simultaneously. SOLUTION: This developing device is equipped with a developing case 2 in which developer is stored, a developing roller 4 rotatably supported in the case 2 and set so that one part of its outer peripheral surface may be opposed to a photoreceptor, the rigid holder 10 fixed in the case 2, and the developing blade 5 consisting of elastic material and constituted so that either surface of its base end is fixed on the holder 10 in a state where its leading edge is arranged proximately to the outer peripheral surface of the roller 4. In the developing device, the other surface of the base end of the developing blade is supported by another holder member 11 fixed in the case 2 or the holder 10.
Patent JP-2002341858-A (JP)
Title: Display method for color scale bar
Inventor: ITO TAKESHI
IPC: G09G5/377
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To improve visibility and to take a wide display area for a display image with respect to display of a color scale bar. SOLUTION: With respect to the color scale bar which represents a color bar showing the color tone of a color display image with color display and a scale showing the stage of this color display, the scale is displayed over the color bar, and colors in both ends of color display represented by the color bar are used as display colors showing the scale, and the scale is displayed in colors of opposite end parts of color display of the color bar.
Patent JP-2002335921-A (JP)
Title: Fried food having inner ingredient containing foaming ingredient and method for producing the same
Inventor: KIMIZUKA MICHIFUMI
IPC: A23L1/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a fried food being hardly overheated inhibited in excess reduction of ingredients and prevented from a puncture phenomenon during frying as the fried food floats up at an arbitrary time during drying. SOLUTION: A fried food having inner ingredients containing foaming ingredients is disclosed. The method for producing the same includes to make the inner ingredients contain foaming ingredients.
Patent JP-2002349254-A (JP)
Title: Exhaust emission control device for internal combustion engine and its controlling method
Inventor: HONDO MASAKI
IPC: B01D53/94
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine and its controlling method which can prolong a life of a catalyst provided in an exhaust pipe of the internal combustion engine such as a lean fuel type gas engine. SOLUTION: A hydrocarbon oxidation catalyst (40B) and an NOx occlusion and reduction catalyst (40B) are arranged in series in an exhaust system (15), and the NOx occlusion and oxidation catalyst (40B) is arranged close to the internal combustion engine (10).
Patent JP-2002340326-A (JP)
Title: Liquefied gas vaporizer
Inventor: MATSUMOTO TOSHINARI
IPC: F23K5/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To remove the problem that a vaporizer of a conventional structure is necessitated to have a complicated structure because the structure also needs to prevent a liquefied gas from being inflamed if it is present in the surrounding. SOLUTION: A liquefied gas vaporizer is provided with a burner 13 in which an air intake 16 and an exhaust port 20 are disposed in a nonhazardous area 23 to prevent an inflammable gas from entering inside through the air intake 16 and the exhaust port 20. The high temperature exhaust gas discharged from the exhaust port 20 is rendered not to catch the inflammable gas to ensure safety.
Patent JP-2002338954-A (JP)
Title: Heat storage material and method for producing the same
Inventor: NAGANO KATSUNORI
IPC: C09K5/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heat storage material the phase transition temperature of which can be optimized according to heat storage conditions conforming to the conditions of heat demand and a heat source temperature, and to provide a method for producing the same. SOLUTION: There are provided [1] a heat storage material based on magnesium sulfate hexahydrate and magnesium chloride hexahydrate, wherein the rate of the magnesium chloride hexahydrate is at most 20% of the total weight of the magnesium sulfate hexahydrate and the magnesium chloride hexahydrate and [2] a method for producing a heat storage material, wherein the rate of the magnesium chloride hexahydrate is adjusted within a range of at most 20% of the total weight of the magnesium sulfate hexahydrate and the magnesium chloride hexahydrate according to the target phase transition temperature of the heat storage material.
Patent JP-2002342224-A (JP)
Title: Information processing method and information processor
Inventor: IWAMOTO KOJI
IPC: G06F13/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an information provider being required for preparing a home page with data or contents, matched with the kinds of various information terminal equipment and requiring large amount of labor. SOLUTION: Home page information, having a plurality of output information described by using a tag, is acquired from an information provider 1 to a provider 2 as source information (step 101). Next, the processing rule of each output information is acquired from a rule storing means 10 in the provider 2 (step 102). Then, the equipment attribute of information terminal equipment 4 is acquired from the information terminal equipment 4, which issues a home page read request to the provider 2 (step 103). Each output information is selected in accordance with the acquired processing rule, and the selected information is outputted to the information terminal equipment 4, which issues the home page reading request (step 104). Finally, charging is executed according to the processing contents of the output information processing (step 105).
Patent JP-2002353192-A (JP)
Title: Internal wall protective member, for glassy carbon-made chamber
Inventor: KOKAJI KAZUMI
IPC: H01L21/302
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an internal wall protective member that can prevent metallic contamination caused by the erosion of the internal wall of a glassy carbon- made chamber by a plasma, fulfils a function required for stabilizing a process, and can be used for a long time. SOLUTION: The ash content and coefficient of thermal conductivity of this internal wall protective member for glassy carbon-made chamber used for a plasma etching device are adjusted to <=50 ppm and >=5 W/m.K, respectively.
Patent JP-2002346114-A (JP)
Title: Game machine, method for displaying image on screen of game machine, computer-readable storing medium, and server
Inventor: MATSUO KOJI
IPC: A63F13/52
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with which a player can enjoy a game without feeling getting tired by providing an unexpected variable displaying embodiment of a pattern by changing the variable displaying embodiment of the pattern and by doubling performance effect of a story and more improving an elaborate design of the story by performing an animation performance in cooperation with variation in the pattern. SOLUTION: It is characterized that, when the game reaches ready-to-win, the variable displaying embodiment of a finally stop-displayed pattern is changed and variable displaying of the pattern is performed under a condition where the scroll direction of the pattern is different from the scroll direction whose scroll displaying has been performed in advance.
Patent JP-2002345989-A (JP)
Title: Fire extinguisher case
Inventor: TATENO JUNZO
IPC: A62C13/78
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguisher case from which a fire extinguisher can be easily taken out even when a user is panic in the case of emergency. SOLUTION: A door 4 is hinged no the side part of the front face of a box- shaped main body 1 of fire extinguisher case with the front open, energizing means 5a and 5a are provided for energizing the door 4 in a closing direction and further, in this fire extinguisher case, a fire extinguisher supporting plate 6 equipped with a hook 6a for locking a fire extinguisher F is attached inside the door 4.
Patent JP-2002349679-A (JP)
Title: Waterproof structure for gear frame
Inventor: UCHIMURA HIROYUKI
IPC: F16H57/029
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To materialize a structure, in which waterproofing can be achieved, without using sealing materials, such as butyl rubber in a device, such as a cable drive device in which a frame cover is provided in a sealed state to a gear frame, to which a worm wheel is provided internally. SOLUTION: The tip side of a cylindrical wall part 4b of a gear frame 4 is provided with a waterproof cover 11, in which the substantially semicircular cylinder shaped outside wall 4g is formed on the outside diameter side of the part situated on the upper side, in a state with a cable drive device 1 being mounted, and in which a part 11a disposed along the outer peripheral surface of the outer wheel and a side edge part 11b, protruding to the cover surface position of a frame cover 10 fitted externally to the opening end of a gear frame 4 are formed.
Patent JP-2002349436-A (JP)
Title: Closed type electric compressor
Inventor: SATO JUN
IPC: F04B39/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To attain improvement of energy efficiency (COP), relating to a suction muffler of a closed type electric compressor. SOLUTION: The compressor has an inlet pipe 31 provided with a gas suction port 30 in an upper part of a suction muffler 28, a communication pipe 29 is formed into an L shape, further its one end and one end of the inlet pipe 31 are opposed to each other, moreover by setting an opening area of the communication pipe 29 larger than an opening area of the inlet pipe 31, suction efficiency is improved.
Patent JP-2002072942-A (JP)
Title: Advertisement information providing system and advertisement information business method
Inventor: KAYANE YASUTO
IPC: G06Q30/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To improve an advertisement effect and to realize effective advertisement by making it possible to effectively provide advertisement information in accordance with the will (request) from consumers particularly in the daily living environment. SOLUTION: This advertisement information providing system consists of an information transmission device 10 which is disposed at merchandise or advertisement media and transmits the advertisement related information according to the requests from the users and an information apparatus 20 operated by the users. The information transmission device 10 transmits the advertisement related information relating to the display advertisement or merchandise according to the request signal from the information apparatus 20. The information apparatus 20 receives the transmitted advertisement related information.
Patent JP-2002350639-A (JP)
Title: Pressure sensitive adhesive optical film and liquid crystal display device
Inventor: TAKAHASHI YASUSHI
IPC: C09J7/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive optical film having excellent durability which hardly causes problems such as peeling at the end part of laminating faces of the optical film and a glass substrate even under the conditions of heating or humid and hot conditions while the film is laminated on the glass substrate. SOLUTION: In the pressure sensitive adhesive optical film having a pressure sensitive adhesive layer on one surface of an optical film so as to laminate the film to a glass substrate, the initial adhesion strength (A) (N/25 mm) of the pressure sensitive adhesive optical film laminated on a glass substrate when the optical film is peeled from the substrate at the velocity of 10 mm/min in 90 deg. angle direction and the displacement (B) (μm) of the optical film when 500 g load is applied for one hour on the optical film in a laminated state on a glass substrate in 100 mm<2> adhesion area satisfy the relation of A×B>180.
Patent JP-2002358705-A (JP)
Title: Magnetic tape device and system
Inventor: ICHIKAWA TOSHIYUKI
IPC: G11B15/67
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To mount a leader block on a cartridge. SOLUTION: In a magnetic tape device for moving with a threading motor 12 the leader block provided on the tip of a magnetic tape inside the cartridge and mounted on the pull-out port of the magnetic tape, pulling out the magnetic tape from the cartridge, recording/reproducing data on the magnetic tape with a magnetic head 20, then moving the leader block with the threading motor 12 and housing the magnetic tape in the cartridge, a memory 16 for storing the level of signals to be applied to the threading motor 12 at the time of moving the leader block is provided.  Whether the leader block moves by a signal of the level lower than the signal level stored in the memory 16 is detected with a file tacho-sensor 15 immediately before the housing of the magnetic tape is completed or the like and whether the leader block is mounted on the take-out port of the magnetic tape of the cartridge is detected.
Patent JP-2002359218-A (JP)
Title: Semiconductor wafer rear-surface polishing machine
Inventor: SATO AKIHIKO
IPC: H01L21/68
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in polishing performance, by utilizing self-generating action. SOLUTION: The machine includes a first-axis grinding wheel 15 for grinding a wafer to a coarse finish level in a first chuck table 12, a second-axis grinding wheel 17 for grinding the wafer of a second chuck table 13 to a fine finish level, first and second cassette stages 18 and 20 having cassettes 19 and 21 installed for accommodating plural normal and reproduction wafers Wa and Wb therein respectively, a transfer robot 23 for transferring the wafer, and a controller 24 for controlling the wheels, stages and robot. The controller 24 alternately supplies the normal and reproduction wafers Wa and Wb to the second chuck table 13 to accurate-finish grind the wafers by the second-axis grinding wheel 17.  Upon accurate-finish grinding by the second-axis wheel the usual wafer coarse-finish ground by the first-axis wheel, since the second-axis wheel is made autogenous by the normal wafer, the second-axis wheel can be prevented from becoming clogged and reduced in its grinding performance, so that proper accurate-finish grinding can always be secured.
Patent JP-2002361225-A (JP)
Title: Waste evaluation system, waste evaluation method, waste evaluation program and recording medium
Inventor: HORIUCHI NOBUTAKE
IPC: G06Q50/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To determine an optimum method for treating waste, in particular possibility of reuse, to evaluate profitability of each treating method and further to evaluate cost effectiveness of whole treatment of the waste. SOLUTION: A material quantity flow evaluation section 3 specifies a treating method corresponding to kind and quantity of the waste, concentration and level of harmful substances by using waste attribute data in a waste database 1 and waste treating process specification data in a waste treating process database 2, and evaluates a process in which the waste is treated and an amount by which the waste is treated. Total profitability evaluating section 24 collectively evaluates cost effectiveness of whole treatment of the waste according to waste treating cost in a treating cost data base 16, waste transportation cost in a transportation cost data base 18, waste disposal cost in a disposal cost data base 20, reutilization income in a reutilization income data base 22.
Patent JP-2002361658-A (JP)
Title: Polyimide sleeve manufacturing method
Inventor: ASAI TOSHINOBU
IPC: B29C41/08
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide sleeve manufacturing method capable of simply manufacturing a polyimide sleeve of high quality in a good yield. SOLUTION: A releasable resin sleeve is mounted on a metal core body to which mirror surface treatment is applied or a core body of which at least the outer peripheral surface comprises a releasable resin and the outer surface thereof is coated with a polyimide precursor solution 10. Subsequently, the polyimide precursor on the outer surface of the sleeve is heated to almost perfectly imitate the polyimide precursor to form a sleeve based on a polyimide. the polyimide sleeve is demolded from the core body along with the releasable resin sleeve and the releasable resin sleeve is further separated and removed from the polyimide sleeve.